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Introduction

QuantumCacheDB is a fast, secure, and reactive offline database built for Dart and Flutter. It is designed to be used in mobile, web, and desktop applications where offline data storage is critical, and performance is a priority.

Key Features​

  • Hybrid Data Model: Supports both key-value storage (like Redis) and document storage (like MongoDB).
  • Reactive Data Updates: Provides real-time updates using streams and an event-driven architecture.
  • Speed Optimization: Combines in-memory caching and persistent storage using RocksDB with Write-Ahead Logging (WAL).
  • Security & Encryption: Implements AES-256 encryption at rest, row-level encryption, and app-specific encryption keys.
  • Fast Query Engine: Efficient indexing, filtering, sorting, pagination, and multi-threaded query execution.
  • Offline First: Prioritizes offline-first functionality with optional cloud sync and conflict resolution.
  • Schema-less API: A flexible, developer-friendly API with automatic schema evolution.

Why QuantumCacheDB?​

QuantumCacheDB is built for developers who need to manage large datasets locally without compromising on performance or security. It provides:

  • An easy-to-use API for rapid integration into your app.
  • Robust encryption features for data security.
  • A reactive model to ensure data consistency across devices.
  • Optimized speed for local data operations, making it suitable for high-performance mobile and desktop applications.

Installation​

To get started with QuantumCacheDB in your Dart or Flutter project, use the following steps:

1. Add QuantumCacheDB to your dependencies​

In your pubspec.yaml file, add:

dependencies:
  quantum_cache_db: ^1.0.0

Then, run flutter pub get to install the package.

2. Set Up QuantumCacheDB​

Once installed, initialize QuantumCacheDB within your Dart or Flutter application:

import 'package:quantum_cache_db/quantum_cache_db.dart';

void main() {
  final db = QuantumCacheDB();
  // Start using QuantumCacheDB's features
}

Getting Started​

In the following documentation, you will learn how to integrate and use QuantumCacheDB in your project. We will cover:

  1. Setting Up: How to initialize and configure the database.
  2. CRUD Operations: How to perform Create, Read, Update, and Delete operations.
  3. Encryption and Security: How to enable encryption for secure data storage.
  4. Reactive Queries: How to use streams for real-time data synchronization.
  5. Optimizing Performance: How to fine-tune QuantumCacheDB for maximum performance.

For more detailed guides and examples, navigate to the corresponding sections in the documentation sidebar.

Conclusion​

QuantumCacheDB is an ideal solution for developers who need a local database system that is fast, secure, and easy to use in Flutter and Dart applications. Whether you are building a mobile app or a desktop application, QuantumCacheDB gives you the tools to handle data storage with ease and confidence.

Join the QuantumCacheDB community:

This documentation provides an introduction to QuantumCacheDB, explaining its core features, installation steps, and key benefits. It is written in a clear and concise manner, focusing on the professional aspects of the database while maintaining an approachable tone for users.